[ 3197.554809][T22576] gre: GRE over IPv4 demultiplexor driver
[ 3199.679507][T22600] ip_gre: GRE over IPv4 tunneling driver
[ 3261.182280][T23178] ip6_gre: GRE over IPv6 tunneling driver
[ 3302.641541][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3308.656480][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3313.777477][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3319.857480][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!